There are total 3 hours or 180 minutes from 7pm to 10pm. In words, this duration is equal to three hours or one hundred eighty minutes.
How many hours from
| 11PM to 7PM | 6AM to 4PM | 6PM to 11PM |
| 11PM to 7AM | 11PM to 2AM | 11AM to 6AM |
| 3AM to 4PM | 7PM to 10AM | 11AM to 11PM |
| 4AM to 9AM | 5PM to 6AM | 5AM to 1AM |
| 8AM to 2PM | 9AM to 3PM | 5PM to 1AM |
| 8PM to 10AM | 6PM to 10PM | 5AM to 9PM |
